Hahahah....wow...I love the feedback you guys are awesome! Well that set me straight on which Y-pipe I should get....How about you shooter? We should start a group buy in the 350z forums to see if we can get it for cheaper.....

lol........still thinking and reading infinite1........

i plan on getting headers as well and i would like to read more about the backpressure comment.......

If you start a group buy for the Pro-1 Y-Pipe in the 350Z forum, let me know here....very interested

+1

on that....... there what like 220, so like 200for GB

^^Heheh...I was thinking $180 shipped...but they prolly wouldn't go for that....

searched the 350zforums website and my350z.com forum for a pic of the pro-1 y-pipe to no avail....can anyone post a pic please?

I asked them what it looks like and they said it looks just like the Gruppe-s pipe.

Let me know about this as well

hows the fitment of the Pro-1 y-pipe?

Isn't fitment something that should be taken into consideration? Since we're talking about buying the one thats cheapest. Which one can be directly bolted onto the stock exhuast? I know the UT Y-pipe can. I think it'd be a pain to get a show to weld it. Because there can be leaks.

i thought they all are direct bolt-ons...............

which one is the lightest?

Fitment is perfect.

According to the thread I got this pic from, this is a Pro-1 y-pipe.

anyone have the stillen y-pipe on their coupe? i'm thinking of getting this because the price is reasonable, $255. with a stock exhaust, will it sound any different/louder? stillen says it'll give you 7-9 rwhp increase which may be marketing b.s. if you have it, did you notice a difference, slight or otherwise? or not at all?